JPH0725534U - Press control panel - Google Patents

Abstract

(57) [Summary] [Purpose] To facilitate mold replacement and adjustment work. [Structure] The operation panel body 1 is swingably mounted on the front surface of the press body 3 via a swing mechanism 2, and the operation panel body 1 is swung by the swing mechanism 2 when changing or adjusting a die. As a result, a large working space can be secured in front of the press body 3, so that die replacement and adjustment work can be easily performed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a press control panel having a swing mechanism.

[0002]

[Prior art]

 Conventional presses are provided with an operation panel that is operated when the press is operated. In addition, this operation panel has a fixed type that is fixed to the front of the press body, etc., and is independent of the press body, and the press body and operation panel are connected by a cable. There is a portable type that can.

[0003]

[Problems to be solved by the device]

 However, while the fixed type operation panel has a simple structure and low cost, there is a risk that the mold may collide with the operation panel and be damaged when the mold is replaced or adjusted, and the operation panel is Since there is not enough working space, it takes a lot of time to replace the mold and the work efficiency is poor. In addition, a portable operation panel is often used when the front of the press body is blocked by peripheral devices, etc., but it requires space for installing the operation panel, and the press body and operation panel are in use during work. There is a problem such as catching your foot on the cable connecting the and falling. Furthermore, since it can be installed at any position around the press body, the operator may operate it without checking the safety of the press body and its surroundings, and there were problems such as safety problems. The present invention has been made in order to solve the above problems, and an object thereof is to provide a press operation panel that does not interfere with the die replacement and adjustment.

[0004]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, this invention is one in which the operation panel body is swingably mounted on the front surface of the press body through a swing mechanism. In addition, the swing arm that constitutes the swing mechanism is formed in a substantially U shape in plan view, and the corners are cut obliquely.

[0005]

[Work]

 With the above configuration, when exchanging or adjusting the mold, a swing mechanism swings the operation panel body to retract from the front surface of the press body, so a wide working space can be secured in front of the press body. The effect and adjustment work can be done easily.

[0006]

【Example】

 An embodiment of the present invention will be described in detail with reference to the drawings. In the figure, reference numeral 1 denotes an operation panel body, which is attached to a front surface of the press body 3 through a swing mechanism 2 at a position where it can be easily operated. The operation panel body 1 is in the shape of a rectangular parallelepiped box that is elongated in the left-right direction. Has been. The driving button 4 includes a guard ring 4a and a driving button body 4b. The guard ring 4a has a recess 4c whose upper surface is open. The operation button body 4b is housed in the recess 4c, and the operation button body 4b is provided in the operation panel body 1 and is not shown. It is connected to the operation switch.

Further, finger guards 4d, 4e are provided on the front side and the rear side of the guard ring 4a so that the finger guards 4d on the front side project outward from the left and right end surfaces of the operation panel body 1, and The finger rests 4d and 4e are attached to the upper surface of the operation panel body 1 so as to have a substantially H-shape, and an emergency stop button 5 and an indicator lamp 6 are provided between the operation buttons 4. .

On the other hand, the swing mechanism 2 has fixed brackets 2a and 2b which are fixed to the press body 3 so as to be separated from each other in the left-right direction, and one fixed bracket 2b is provided with a pin 2c and a collar 2d. One end of the swing arm 2e is pivotally attached, and the operation panel body 1 is attached to the front surface of the swing arm 2e. The swing arm 2e has a substantially U-shape in plan view whose corners are obliquely cut, and an upper portion on one end side is pivotally attached by a pin 2c inserted from above via a washer 2f as shown in FIG. The lower part is supported by a collar 2d fixed to the fixing bracket 2b concentrically with the pin 2c, so that the pin 2c and the collar 2d can be swung as shown in FIG. There is.

A locking pin 2g for locking the open end side of the swing arm 2e is provided on the other side of the fixed bracket 2a, and the swing pin 2g extends from the operation panel body 1 into the swing arm 2e. The cable 7 is inserted, and the cable 7 extends from the collar 2d to the outside of the swing arm 2e and is drawn into the press body 3.

To explain the operation, when the press body 3 is operated, the open end of the swing arm 2e is fixed to the fixing bracket 2a side by the locking pin 2g, and in this state, the operator operates with the palms of both hands. The button body 4b is pressed to operate the press body 3 to perform the press work.

On the other hand, when exchanging or adjusting the mold in the press body 3, the locking pin 2g is removed and the swing arm 2e is swung to the position shown in FIG. 9 around the pin 2c and the collar 2d. Since the corners of the swing arm 2e are cut obliquely in advance, the swing arm 2e can be opened at a large angle, and the operation panel body 1 attached to the swing arm 2e can be retracted laterally from the front of the press body 3. Therefore, a large working space can be secured in front of the press body 3. This facilitates the work of exchanging and adjusting the mold, and also prevents the risk of the mold colliding with the operation panel body 1 and damaging it.

[0012]

As described in detail above, since the operation panel body is mounted on the front surface of the press main body through the swing mechanism as described in detail above, the swing mechanism swing is used when the die is replaced or adjusted. By swinging the arm, the operation panel body can be retracted laterally from the front surface of the press body. As a result, a large working space can be secured in front of the press body, which facilitates mold replacement and adjustment work, and eliminates the problems such as the mold colliding with the operation panel body and damaging the operation panel body. be able to. Also, by cutting the corners of the swing arm at an angle, the swing arm can be opened at a large angle, so that a wider working space can be secured and the cable connecting the operation panel body and the press body can be attached to the swing arm. If it is inserted inside and extended from the center of the swing and drawn into the press body, the exposed portion of the cable will be reduced, so there is no concern that it will interfere with swinging the swing arm or damage it.

[Brief description of drawings]

FIG. 1 is a side view showing a state in which an operation panel according to an embodiment of the present invention is attached to a press.

FIG. 2 is a plan view showing an operation panel of a press according to an embodiment of the present invention.

FIG. 3 is a front view showing an operation panel of a press according to an embodiment of the present invention.

FIG. 4 is a left side view showing the operation panel of the press according to the embodiment of the present invention.

FIG. 5 is a right side view showing the operation panel of the press according to the embodiment of the present invention.

FIG. 6 is a bottom view showing the operation panel of the press according to the embodiment of the present invention.

FIG. 7 is a rear view showing the operation panel of the press according to the embodiment of the present invention.

8 is a sectional view taken along the line AA of FIG.

FIG. 9 is an explanatory view showing a state in which an operation panel according to an embodiment of the present invention is opened.

[Explanation of symbols]

1 ... Operation panel body, 2 ... Swing mechanism, 2e ... Swing arm, 3 ... Press body, 7 ... Cable.

Claims (3)

[Scope of utility model registration request] 1. An operation panel of a press in which an operation panel body 1 is swingably mounted on a front surface of a press body 3 via a swing mechanism 2. 2. The press operation panel according to claim 1, wherein the swing arm 2e forming the swing mechanism 2 is formed in a substantially U-shape in a plan view, and the corners thereof are obliquely cut. 3. The operation of the press according to claim 1, wherein the cable 6 connecting the operation panel body 1 and the press body 3 is inserted into the swing arm 2e and extends from the center of the swing to be drawn into the press body 3. Board.